title: The effectiveness of a comprehensive appointment system for military sick call in a large population: results of studies from William Beaumont Army Medical Center.
mesh_terms: D001071:Appointments and Schedules; D006745:Hospital Bed Capacity, 300 to 499; D006772:Hospitals, Military / Q000458:organization & administration; D006801:Humans; D008887:Military Medicine; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration*; D013781:Texas